REISSER DECK SCREW 4.5 x 63mm TUB (500) is the ideal solution for securing deck boards. With its fast start 'Spiral' point and wide single thread, this screw offers instant grab and efficient insertion. The specially hardened steel also provides increased ductility and reduces the risk of shearing through timber expansion. Additionally, the REISSER lubricant and reduced parallel shank work together to minimize friction, allowing for faster installation with less power.